| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $145.84 | 4.369% | $152.2117 | $152.21 | $152.20 | $152.20 |
| Purchase #2 | $53.33 | 4.249% | $55.596 | $55.60 | $55.60 | $55.60 |
| Purchase #3 | $30.48 | 7.530% | $32.7751 | $32.78 | $32.80 | $32.80 |
| Purchase #4 | $121.35 | 7.802% | $130.8177 | $130.82 | $130.80 | $130.80 |
| Purchase #5 | $168.80 | 5.235% | $177.6367 | $177.64 | $177.65 | $177.60 |
| Purchase #6 | $230.25 | 5.681% | $243.3305 | $243.33 | $243.35 | $243.30 |
| Purchase #7 | $108.33 | 3.662% | $112.297 | $112.30 | $112.30 | $112.30 |
| 7 purchase totals = | $858.38 | $904.6647 | $904.68 | $904.70 | $904.60 | |